(n.pl.) A group of ganoid fishes, including the living genera Ceratodus and Lepidosiren, which present the closest approximation to the Amphibia. The air bladder acts as a lung, and the nostrils open inside the mouth. See Ceratodus, and Illustration in Appendix.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). dipnoi. Retrieved September 23, 2026, from http://smartdefine.org/dipnoi/definitions/1997915 |
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